effect.sizes {cooccur}

Function to extract species pairwise effect sizes from an object of class cooccur.

Description

Calculate standardized and raw effect sizes from an object of class cooccur.

Usage

effect.sizes(mod, standardized = TRUE, matrix = FALSE)

Arguments

mod

Object of class cooccur.

standardized

Logical. Should the effect sizes be standardized?

matrix

Logical. Should the effect sizes be returned in a distance matrix? The alternative is a list of pairs.

Value

Returns either a data.frame of species pairs and effects sizes or a distance matrix with the rows and columns ordered from the order of species in the original community data matrix.

Author(s)

Daniel M Griffith

Examples

#data(finches)
#cooccur.finches <- cooccur(mat=finches,
#			   type="spp_site",
#			   thresh=FALSE,
#			   spp_names=TRUE)
#effect.sizes(cooccur.finches,matrix=TRUE)